Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-first_pairing_method&page=568
{ "count": 59644, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-first_pairing_method&page=569", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-first_pairing_method&page=567", "results": [ { "id": 61599, "name": "9x9 tournament, let's see who can survive!", "director": { "id": 772773, "username": "Omar_Ramirez", "country": "mx", "icon": "https://secure.gravatar.com/avatar/cc6e7201895242bdb1f4da007d65c46e?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 852.0223343079039, "deviation": 62.61027100632482, "volatility": 0.060096714877981634 } }, "ranking": 11.209565162702644, "professional": false, "ui_class": "" }, "description": "A tournament just to lean and get a feeling for the game.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": -1, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 25, "name": "Go Basics", "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 17957, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": true, "time_start": "2020-06-14T08:00:00Z", "players_start": 10, "first_pairing_method": "strength", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 21, "analysis_enabled": true, "exclusivity": "open", "started": "2020-06-14T08:00:12.224550Z", "ended": "2020-08-10T16:16:42.641546Z", "start_waiting": "2020-06-14T08:00:11.385029Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 11, "ranked": true }, { "id": 55600, "name": "UOGC 9x9 Spring 2020", "director": { "id": 87790, "username": "WiseBear", "country": "ru", "icon": "https://user-uploads.online-go.com/87e96797186d0c4042434c29195d8f12-64.png", "ratings": { "version": 5, "overall": { "rating": 1104.0021061102002, "deviation": 62.08308547890164, "volatility": 0.06028822213904829 } }, "ranking": 17.207368885691388, "professional": false, "ui_class": "" }, "description": "UOGC 9x9 Spring 2020 tournament", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 87840, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 129600, "max_time": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 4121, "name": "Universal Online Go Club", "summary": "No longer operated.", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 149, "icon": "https://user-uploads.online-go.com/cc6e6be864d8216b119aa1f58db5a937-64.png" }, "auto_start_on_max": true, "time_start": "2020-04-12T23:00:00Z", "players_start": 24, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2020-04-12T23:00:36.205654Z", "ended": "2020-10-12T08:14:11.231764Z", "start_waiting": "2020-04-12T23:00:34.569410Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/cc6e6be864d8216b119aa1f58db5a937-15.png", "player_count": 27, "ranked": true }, { "id": 92812, "name": "Último día de go", "director": { "id": 88120, "username": "satoshi84", "country": "mx", "icon": "https://user-uploads.online-go.com/6a6404f3dd53bce3fc1e4a88fb357e2e-64.png", "ratings": { "version": 5, "overall": { "rating": 1136.7959829193692, "deviation": 78.40429708623937, "volatility": 0.06016044531576248 } }, "ranking": 17.885013568829635, "professional": false, "ui_class": "" }, "description": "Vamos a jugar go hoy", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "japanese", "time_per_move": 36, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 600, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 4841, "name": "PIPIOLO GO 2022🏆", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 214, "icon": "https://user-uploads.online-go.com/53d0a90037da78f2a39241da6e40dc96-64.png" }, "auto_start_on_max": false, "time_start": "2022-07-25T13:32:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2022-07-25T13:32:53.281237Z", "ended": "2022-07-25T14:24:21.548238Z", "start_waiting": "2022-07-25T13:32:53.128941Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/53d0a90037da78f2a39241da6e40dc96-15.png", "player_count": 6, "ranked": true }, { "id": 103936, "name": "To each their own sdk #2", "director": { "id": 1186160, "username": "hanzpk", "country": "id", "icon": "https://secure.gravatar.com/avatar/9245cc93e872b1d6469e9924bdfc1000?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1118.9288119955759, "deviation": 66.11361853916995, "volatility": 0.059989513380189055 } }, "ranking": 17.51827232599821, "professional": false, "ui_class": "" }, "description": "Tired of being laid waste by dan?", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "chinese", "time_per_move": 88451, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": true, "main_time": 259200, "period_time": 86400, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 12619, "name": "Happy Go!!!", "summary": "Feel free to join and create tournaments！\nCreate tournaments = admin\n\nDouble Elimination tournaments every Sunday \nSingle Elimination tournaments every Thursday\n\nHAPPY", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 71, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png" }, "auto_start_on_max": false, "time_start": "2023-07-01T10:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "slide", "min_ranking": 20, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2023-07-01T10:00:57.047078Z", "ended": "2024-01-12T09:16:49.945722Z", "start_waiting": "2023-07-01T10:00:56.823243Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png", "player_count": 9, "ranked": true }, { "id": 128790, "name": "Bokindo", "director": { "id": 1729163, "username": "Лёд певческой пещеры", "country": "ru", "icon": "https://user-uploads.online-go.com/07aa2ab0b2bb859162bcab33f695bf3f-64.png", "ratings": { "version": 5, "overall": { "rating": 1120.5308575488752, "deviation": 64.59776054280978, "volatility": 0.060235813486852634 } }, "ranking": 17.551394030657434, "professional": false, "ui_class": "" }, "description": "Раундов-1\n-9 человек 🧍♂️", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 90782, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 6335, "name": "BOKENDO", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 9, "icon": "https://user-uploads.online-go.com/9baef4bd446d0558ff7bff46039f16c6-64.png" }, "auto_start_on_max": false, "time_start": "2025-05-25T06:00:00Z", "players_start": 0, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 10, "analysis_enabled": true, "exclusivity": "invite", "started": "2025-05-25T06:00:58.701570Z", "ended": "2025-05-25T06:00:58.686702Z", "start_waiting": "2025-05-25T06:00:58.660581Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/9baef4bd446d0558ff7bff46039f16c6-15.png", "player_count": 0, "ranked": true }, { "id": 19501, "name": "Crimean Turtle Nines #3", "director": { "id": 345002, "username": "CrimeanTurtle", "country": "ru", "icon": "https://user-uploads.online-go.com/79d5b65f4ba9fb17c50d05a9068cd244-64.png", "ratings": { "version": 5, "overall": { "rating": 1339.9536649946358, "deviation": 65.06816729052221, "volatility": 0.06003832921095559 } }, "ranking": 21.691365989754335, "professional": false, "ui_class": "" }, "description": "Welcome to my funny competition!", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 259200, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": { "id": 353, "name": "Four Seasons Tournament Series", "summary": "Серия турниров \"Четыре Сезона\"", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 623, "icon": "https://user-uploads.online-go.com/da3625d8ecb510c14d65689ea409862b-64.png" }, "auto_start_on_max": false, "time_start": "2016-08-08T03:00:00Z", "players_start": 3, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2016-08-08T03:00:57.421998Z", "ended": "2016-09-05T04:56:53.692856Z", "start_waiting": "2016-08-08T03:00:54.246952Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/da3625d8ecb510c14d65689ea409862b-15.png", "player_count": 8, "ranked": true }, { "id": 85815, "name": "happy lunar new year!", "director": { "id": 769863, "username": "fire donut", "country": "us", "icon": "https://user-uploads.online-go.com/0a0517e79ef81968565fcce31df6ff34-64.png", "ratings": { "version": 5, "overall": { "rating": 1286.3970574329985, "deviation": 64.97675973216174, "volatility": 0.06003162969583421 } }, "ranking": 20.747084365163868, "professional": false, "ui_class": "" }, "description": "This is a bit late but have fun!", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "chinese", "time_per_move": 262080, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 259200, "initial_time": 259200, "max_time": 864000 }, "is_open": true, "exclude_provisional": true, "group": { "id": 6414, "name": "Hot Cocoa", "summary": "\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 13, "icon": "https://user-uploads.online-go.com/660a7a6eaa2b62267cc2569e946eb3cf-64.png" }, "auto_start_on_max": false, "time_start": "2022-02-12T23:00:00Z", "players_start": 5, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 15, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2022-02-12T23:00:32.909181Z", "ended": "2023-03-01T17:25:26.547517Z", "start_waiting": "2022-02-12T23:00:32.719615Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/660a7a6eaa2b62267cc2569e946eb3cf-15.png", "player_count": 7, "ranked": true }, { "id": 89441, "name": "Super Fun", "director": { "id": 1056448, "username": "Ilikefootball", "country": "hk", "icon": "https://secure.gravatar.com/avatar/4d8d970b0f2a6e2c2ae95dca98241685?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1150.212434017289, "deviation": 67.11532898864681, "volatility": 0.05993723230479962 } }, "ranking": 18.156629889626096, "professional": false, "ui_class": "" }, "description": "SOOOOOOOOOOOOOOOOOOOO FUNNN", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "chinese", "time_per_move": 9, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "blitz", "pause_on_weekends": false, "per_move": 9 }, "is_open": true, "exclude_provisional": false, "group": { "id": 11125, "name": "Hippo", "summary": "For people who like hippos!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 3, "icon": "https://user-uploads.online-go.com/25452e702f01dfda9e0b1a0928aacae0-64.png" }, "auto_start_on_max": false, "time_start": "2022-05-01T09:26:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2022-05-10T20:51:13.966184Z", "ended": "2022-05-10T20:56:53.590552Z", "start_waiting": "2022-05-10T20:51:13.890074Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/25452e702f01dfda9e0b1a0928aacae0-15.png", "player_count": 4, "ranked": true }, { "id": 73545, "name": "Torneio 7 de 2021", "director": { "id": 71636, "username": "riemsdijk", "country": "br", "icon": "https://user-uploads.online-go.com/da901711d8fc89260b88e89b54d973a2-64.png", "ratings": { "version": 5, "overall": { "rating": 2090.7587878762934, "deviation": 107.7162501054069, "volatility": 0.06007508560034665 } }, "ranking": 31.990616287133697, "professional": false, "ui_class": "" }, "description": "Torneio para que as partidas utilizadas em aula depois. Caso o torneio tenha 10 ou mais jogadores, será realizado o sorteio de uma review offline de partida; caso tenha 15 ou mais jogadores também será realizado o sorteio de uma partida guiada; caso tenha 20 ou mais jogadores será realizado o sorteio de uma aula particular.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 8, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "blitz", "pause_on_weekends": false, "time_increment": 5, "initial_time": 300, "max_time": 300 }, "is_open": true, "exclude_provisional": false, "group": { "id": 3811, "name": "Aulas de Go com FHvR", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 40, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-04-11T21:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-04-11T21:00:50.220663Z", "ended": "2021-04-11T22:12:51.459535Z", "start_waiting": "2021-04-11T21:00:50.108665Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 83502, "name": "Братский турнир", "director": { "id": 154786, "username": "Samurai T", "country": "rs", "icon": "https://user-uploads.online-go.com/fc8655823be3f2eafe135fa4e85b86bc-64.png", "ratings": { "version": 5, "overall": { "rating": 836.9339032072487, "deviation": 72.26187322541816, "volatility": 0.05978181188194133 } }, "ranking": 10.795929255497178, "professional": false, "ui_class": "" }, "description": "This is a tournament for all people who love GO! All friends are welcome to learn and play together!\n\nЭто турнир для всех, кто любит GO! Приглашаем всех друзей учиться и играть вместе!", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 172800, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 172800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 9, "name": "Русская группа", "summary": "Интересные, призовые турниры.", "require_invitation": true, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 1955, "icon": "https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-64.png" }, "auto_start_on_max": false, "time_start": "2021-12-11T07:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-12-11T07:00:29.060323Z", "ended": "2022-09-10T08:02:53.601596Z", "start_waiting": "2021-12-11T07:00:27.882334Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-15.png", "player_count": 7, "ranked": true } ] }
